.demo-image__error .image-slot {
    font-size: 30px;
}
.demo-image__error .image-slot .el-icon {
    font-size: 30px;
}
.demo-image__error .el-image {
    width: 100%;
    height: 200px;
}
#discount{
    width: 620px;
    height: 37px;
    background-image: url("../../public/back-img/youhui.jpg");
    background-size: 100% 100%;
    display: flex;
    align-content: center;
}
.modal {
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.9); /* Black w/ opacity */
}

/* 图片 */
.modal-content {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 500px;
}

/* 添加动画 */
.modal-content{
    -webkit-animation-name: zoom;
    -webkit-animation-duration: 0.6s;
    animation-name: zoom;
    animation-duration: 0.6s;
}
.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    transition: 0.3s;
}

.close:hover,
.close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}